AA 1100 then AA 1728 at DFW
Nashville → Dallas-Fort Worth → Cincinnati
Timetable, Dallas-Fort Worth time
17:08AA 1100 from Nashville at the gate
15:13AA 1728 to Cincinnati leaves the gate
22 h 05 apart on the timetable, overnight
AA 1728 leaves 22 h 05 after AA 1100 arrives on the timetable: more than half a day, so not a connection we count.